26930600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 66259710

約数和(自身を除く): 39329110

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 361, 373, 380, 475, 722, 746, 760, 950, 1444, 1492, 1805, 1865, 1900, 2888, 2984, 3610, 3730, 3800, 7087, 7220, 7460, 9025, 9325, 14174, 14440, 14920, 18050, 18650, 28348, 35435, 36100, 37300, 56696, 70870, 72200, 74600, 134653, 141740, 177175, 269306, 283480, 354350, 538612, 673265, 708700, 1077224, 1346530, 1417400, 2693060, 3366325, 5386120, 6732650, 13465300, 26930600]

約数ペア:

[(1, 26930600), (2, 13465300), (4, 6732650), (5, 5386120), (8, 3366325), (10, 2693060), (19, 1417400), (20, 1346530), (25, 1077224), (38, 708700), (40, 673265), (50, 538612), (76, 354350), (95, 283480), (100, 269306), (152, 177175), (190, 141740), (200, 134653), (361, 74600), (373, 72200), (380, 70870), (475, 56696), (722, 37300), (746, 36100), (760, 35435), (950, 28348), (1444, 18650), (1492, 18050), (1805, 14920), (1865, 14440), (1900, 14174), (2888, 9325), (2984, 9025), (3610, 7460), (3730, 7220), (3800, 7087)]